4MP high-definition PTZ camera with 32x optical zoom and infrared night vision. Durable, weather-resistant design for precise, long-range outdoor surveillance and reliable Dahua performance.
Showing 325–333 of 1054 results
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Short Description
The Dahua Technology DH-PFS3210-8GT2GF-96 is an unmanaged all-Gigabit PoE switch featuring 8 Gigabit PoE ports, a 96 W PoE budget, and 2 combo uplink ports (RJ45/SFP). It supports Hi-PoE, PoE watchdog, and long-distance transmission up to 250 m—ideal for high-performance CCTV and network deployments.

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Short Description
The Dahua Technology DH-PFS4218-16ET-190 is a Layer 2 managed PoE switch featuring 16 Fast Ethernet PoE ports with a 190 W total PoE budget, along with Gigabit uplink and SFP ports. It offers VLAN, QoS, and advanced PoE management, making it ideal for CCTV and SMB network deployments.

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Short Description
The Dahua Technology DH-PFS4226-24ET-240 is a Layer 2 managed PoE switch with 24 Fast Ethernet PoE ports, a 240 W power budget, and 4 Gigabit combo uplink/SFP ports. It offers advanced PoE control, VLAN, QoS, and long-distance transmission—ideal for large CCTV and enterprise deployments.

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Short Description
The Dahua Technology DH-S3218-16ET-135 is an unmanaged Fast Ethernet PoE switch featuring 16 PoE ports with a 135 W power budget and 2 Gigabit combo uplink/SFP ports. It includes PoE watchdog, long-distance transmission, and VIP port prioritization—ideal for CCTV and SMB deployments.

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MAIN FEATURES:
Camera Specifications
1. Image Sensor: 1/2.8″ CMOS
2. Pixel: 2 MP
3. Max Resolution: 1920 (H) × 1080 (V)
4. ROM: 256 MB
5. RAM: 512 MB
6. Electronic Shutter Speed: 1/3 s–1/30000 s
7. Scanning System: Progressive
8. Min. Illumination: Color: 0.005 Lux@F1.8, B/W: 0.0005 Lux@F1.8, 0 Lux (IR light on)
9. Illumination Distance: 30 m (98.43 ft)
10. Illuminator On/Off Control: Manual/Smart IR/Off
11. Illuminator Number: 4 (IR light), 1 (white light)
12. Illuminator Type: IR
13. Focal Length: 2.7 mm–13.5mm
14. Max. Aperture: F1.8–F3.3
15. Field of View: H: 33.5°–101.6°, V: 18.7°–52°, D: 38.5°–124.7°
16. Optical Zoom: 5 ×
17. Focus Control: Auto/Semi-auto/Manual
18. Close Focus Distance: 1.2 m
19. Iris Control: Fixed
20. DORI Distance: D: 131 m, O: 52.3 m, R: 26 m, I: 12.8 m
21. Zoom Speed: About 5 s
22. Pan/Tilt Range: Pan: 0.1°–355°, Tilt: -15°–90°
23. Manual Control Speed: Pan: 0.1°/s–80°/s, Tilt: 0.1°/s–56°/s
24. Preset Speed: Pan: 81°/s, Tilt: 43°/s
25. Preset: 300
26. Power-off Memory: Yes
27. Idle Motion: Preset
28. Scheduled Task: Preset
29. IVS: Tripwire, intrusion (Perimeter Protection)
30. Video Compression: Smart H.265+, H.265, Smart H.264+, H.264B, H.264M, H.264H, MPEG4, MJPEG (Sub Stream)Network and Security
1. Network Port: RJ-45 (10/100 Base-T)
2. Network Protocol: HTTP, HTTPS, IPv4, RTSP, UDP, SMTP, NTP, DHCP, DNS, DDNS, IPv6, 802.1x, Qos, FTP, UPnP, ICMP, SNMP, SNMPv1/v2c/v3 (MIB-2), IGMP, ARP, RTCP, RTP, PPPoE, RTMP, TCP
3. Interoperability: ONVIF, CGI
4. Streaming Method: Unicast/Multicast
5. User/Host: 20 (total bandwidth: 64 M)
6. Storage: FTP, Micro SD card (max. 256 G), NAS
7. Browser: IE7 and later versions, Chrome 42 and earlier versions, Firefox 52 and earlier versions, Safari
8. Management Software: DMSS SVC
9. Security: Username and password authorization, MAC address binding, HTTPS encryption, IEEE802.1x, network access control
10. Certifications: CE, FCCAudio and Alarm
1. Audio Input: 1 channel (built-in mic)
2. Audio Output: 1 channel (built-in speaker)
3. Alarm Linkage: Capture, preset, SD card record, send email
4. Alarm Event: Motion/tampering detection, audio detection, network disconnection detection, IP conflict detection, encoder state detection, memory card state detection, memory space detectionPower and Environmental
1. Power Supply: 12V DC/1.5A±10%, PoE (802.3af)
2. Power Consumption: Basic: 5W, Max.: 12W
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SHORT DESCRIPTION:
SD49225XA-HNR-S2
2MP 25x Starlight IR WizSense Network PTZ Camera
> 1/2.8″ 2Megapixel CMOS
> Powerful 25x optical zoom
> Starlight technology
> Perimeter protection
> PoE+
> IP66
> IR distance up to 100m
> SMD PLUS
DETAIL DESCRIPTION:
Camera Features
1. Image Sensor: 1/2.8″ CMOS
2. Pixel: 2 MP
3. Max Resolution: 1920×1080
4. Electronic Shutter Speed: 1/1s-1/30000s
5. Scanning System: Progressive
6. Min Illumination: Color: 0.005 lux@F1.6, B/W: 0.0005 lux@F1.6, 0 lux (IR light on)
7. Illumination Distance: 100m (328.08ft)
8. Zoom: 25x optical zoom
9. Focus Control: Auto, Semi-Auto, Manual
10. Close Focus Distance: 0.1m-1.5m (0.33ft-4.92ft)PTZ Features
1. Pan/Tilt Range: Pan: 0°-360°, Tilt: -15°-90°
2. Manual Control Speed: Pan: 0.1°-200°/s, Tilt: 0.1°-120°/s
3. Preset Speed: Pan: 240°/s, Tilt: 200°/s
4. Preset: 300
5. Tour: 8 (up to 32 presets per tour)
6. Pattern: 5
7. Scan: 5Video Features
1. Video Compression: Smart H.265+, H.265, Smart H.264+, H.264
2. Streaming Capability: 3 streams
3. Resolution: 1080p, 1.3M, 720p, D1, CIF
4. Frame Rate: Main stream: 1-50/60fps, Sub stream: 1-25/30fps
5. Bit Rate Control: CBR, VBRAudio Features
1. Audio Compression: G.711a, G.711Mu, G.726, AAC, MPEG2-Layer2, G722.1
2. Audio Input: 1
3. Audio Output: 1Network Features
1. Ethernet: RJ-45 (10/100 Base-T)
2. Protocol: HTTP, HTTPS, IPv4, RTSP, UDP, SMTP, NTP, DHCP, DNS, DDNS, IPv6, 802.1x, Qos, FTP, UPnP, ICMP, SNMP, SNMP v1/v2c/v3 (MIB-2), IGMP, ARP, RTCP, RTP, PPPoE, RTMP, TCPManagement Features
1. User/Host: 20 (total bandwidth: 64MB)
2. Storage: Imou Cloud, FTP, Micro SD card (max. 512GB), NAS
3. Browser: IE7 and later versions, Chrome, Firefox, Safari
4. Management Software: Smart PSS, DSS, IVSS, Configtool, NVR, Smart Player, Imou Mobile PhoneCertifications
1. CE: EN55032/EN55024/EN50130-4
2. FCC: Part15 subpartB, ANSI C63.4-2014
3. UL: UL60950-1+CAN/CSA C22.2, No. 60950-1Environmental Features
1. Operating Temperature: -40°C to +70°C (-40°F to +158°F)
2. Operating Humidity: ≤ 95%
3. Protection: IP66, TVS 6000V lightning proof, surge protection, voltage transient protectionPhysical Features
1. Casing: Aluminum alloy ADC12
2. Dimensions: 269.9mm x Φ160mm (11.61″ x Φ6.30″)
3. Net Weight: 3kg (6.61lb)
4. Gross Weight: 4.2kg (9.26lb)
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